.flex_cen {
    display: flex;
    justify-content: center;
    align-items: center;
}

.flex_cen_cen {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}

.flex_btn {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.flex_btn_wrap {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.flex_str_clo {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}


.flex_cen_column {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    flex-direction: column;
}

.flex_str {
    display: flex;
    justify-content: flex-start;
    align-items: center;
}

.flex_end {
    display: flex;
    justify-content: flex-end;
    align-items: center;
}

.flex_str_wrap {
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
    flex-wrap: wrap;
}

.flex_str_clon {
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
}

.flex_ard {
    display: flex;
    justify-content: space-around;
    align-items: center;
}


div {
    box-sizing: border-box;
}

.el-header {
    padding: 0;
}

.el-main {
    padding: 0;
}

.el-footer {
    padding: 0;
}



.menu_color {
    color: #F8F7F0;
}

.menu_bgColor {
    background-color: #F8F7F0;
}